ALTER is an expert and trusted supplier in the field of engineering and testing of EEE components and equipment for space and other technology markets.
ALTER offers a wide range of services, from parts procurement to equipment testing, including radiation, packaging design and assembly, screening, destructive physical analysis, qualification, environmental testing, failure analysis, obsolescence management, counterfeit assessment and much more.
Certification & Equipment Testing
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Packaging & Assembly
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Alter Technology (formerly Optocap) is a technology-oriented company active in the field of optoelectronics, microelectronics and MEMS packaging design and assembly services Optoc...
DRONES, RPAS and UAS
Drones CE Lab
DRONES - RPAS , complete and dedicated site to this market; Regulation, actual news and articles, opportunities, and events.
Engineering and testing of Hi Rel electronic components
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High reliability electronic components - Space electronic components. What Do We Offer to Our Customers?, comprehensive experience in the high reliability electronic components...
Articles
Radiation Testing Services Electronics Parts
Walter Fischer
Radiation degrades EEE components and generates device perturbations that could lead to its malfunction or destruction. These effects are highly dependent on the radiation type: ga...
Scanning Acoustic Microscopy C-SAM
Francisco Javier Aparicio Rebollo
Vibration Tests on HI-ReL EEE Parts
María Teresa Rodríguez
January 22, 2019
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CE MARKING
Media ATN
December 20, 2018
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INDUSTRY & SECURITY
Media ATN
November 2, 2018
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Material & Processes Laboratory | EEE Parts
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October 26, 2018
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LABORATORY TESTS
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October 2, 2018
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Microsectioning Analysis of PCB Systems | EEE Parts
MC Lopez
August 31, 2018
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Video Channel
Publications
Development of Liquid Crystal Based Adaptive Optical elements for Space Applications
Objectives of the project: Identify, review and evaluate the current status of programmable optoele...
February 1, 2016
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EEE Parts - ComponentsmicrowavepapersRadio Frequency (RF) testingRadio Frequency PapersRF Innovation
Compact Balanced-to-Balanced Diplexer
A compact balanced-to-balanced diplexer composed of two balanced bandpass filters is proposed in thi...
February 15, 2018
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SEE testing on GaAs test vehicles. Methodology, Results and Derating. Lessons Learned
Radiation sensitivity of GaAs components is not really well known, compare to other technologies. Tr...
March 30, 2016
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Low Temperature Radiation Test of High Voltage Optocouplers for Space Applications
In space applications, optocouplers may need to work at very low temperatures. Under this low temper...
February 1, 2016
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Extreme Temperature Characterization of Passive Components
This article describes the setup developments and some of the results obtained for the temperature c...
February 1, 2016
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Test strategy for New Technologies and Nowadays Spacecraft Needs
The Single event effects is becoming more and more important due to the devices technology evolution...
February 1, 2016
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SILICON CAPACITORS SPACE Pre-Evaluation
New space missions include more extreme requirements of storage and operational temperatures and vac...
November 23, 2016
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Assessing Radiation Hardness of SIC MOS Structures
This study aims to support the development of discrete European radiation hardened SiC power MOSFET...
September 26, 2018
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Evaluation of Optoelectronic Components for Space Applications
After expose key elements on the evaluation of Optoelectronic Components for Space Applications, whe...
February 1, 2016
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Reliability Assessment of Medium / Large Area PIN SI Photodiodes for Optical Wireless links for Intra – Spacecraft Communications
The Reliability Assessment of Area PIN SI Photodiodes was a exhibition theme in the First Internatio...
February 1, 2016
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